Directory
Published directory entries matching your search.
Masto.host is a fully managed hosting service for Mastodon instances. Users choose a plan, select a domain they own or a free Masto.host subdomain, and subscribe by credit card or PayPal. Hosting is created and Mastodon installed automatically, without code changes. Plans range from $6/month to $89/month plus tax, with estimated active user limits from 5 to 2000.
Materials Cloud Archive is a moderated repository. Submitted records are reviewed by Materials Cloud moderators before publication. Registered users get a personal work area for storing and tracking submitted records, creating new versions and changing references and keywords. DOIs are registered when a record is created and become active when the record is published.
Maxima is a free, open-source computer algebra system written in Lisp with an emphasis on symbolic computation. It is based on the DOE-MACSYMA system and licensed under the GPL. Its capabilities include symbolic integration, 3D plotting, solving differential equations, manipulation of symbolic and numerical expressions, and high-precision numerical calculations. It runs on Windows, Linux, and Mac, with both terminal and notebook interface options, and has an active user community with frequent updates.
A domain hub page that lists active and offline links for Warflix, a movie and TV series streaming site, and DaddyLive, a free live sports and TV channel service. It also links to DaddyLive Telegram and Discord channels for updates.
Mizuumi Wiki is a service that hosts wiki pages for niche versus and fighting games. It lists active game wikis alongside legacy wikis kept for reference. Editors contribute through accounts, and registration requires a waiting period before editing.
myaddr.tools is a minimalist dynamic DNS service. Users claim a subdomain name, receive a secret key, and manage DNS records through an HTTP-based update API, with support for ACME dns-01 challenges for TLS certificates. IP addresses must be updated at least once every 90 days to remain active, and registrations are deleted after 120 days without updates.
Myth-Weavers is a play-by-post roleplaying site that hosts active games across many tabletop systems. It provides free character sheets, dice, and forums for collaborative storytelling, along with game management, player roles such as game masters and readers, and privacy controls. The site has offered play-by-post roleplaying since 2006.
Mytunneling is a provider of premium VPN and SSH accounts. Users create private accounts with their own username and password, and select an active period of 3 or 7 days. Servers support TCP and UDP protocols at locations including the United States, Germany, Japan, and others. Account creation is limited to one account per user per day.
NSF - NASASpaceflight.com is an account for news, videos and a community aimed at spaceflight enthusiasts, active since 2005. It is described as the official account of NSF and states that NSF is not affiliated with NASA, whose initials are used with permission.
Nectarine is a demoscene radio that lists active audio streams on its site. Visitors can add direct links to a streaming program such as WinAmp or VLC, and the M3U playlist file can be opened by WinAmp, iTunes, VLC and more. One listed stream is a 192 kbps MP3.
Newsboat is an RSS/Atom feed reader for the text console, described as an actively maintained fork of Newsbeuter. The documentation states it is designed for text terminals on Unix or Unix-like systems such as GNU/Linux, FreeBSD or Mac OS X; it has been tested on Linux, FreeBSD and Mac OS X, while NetBSD is not supported.
Nitrous is a native desktop app for motorsport live timing and streaming. It connects to Formula 1 data feeds and presents live timing, car telemetry, trackmap, race control messages and session replay. Basic live timing and telemetry work without a subscription; streaming features such as F1 TV or the Driver Tracker Track Map require an active F1 subscription linked to the account. The app runs on macOS, Linux and Windows.
NoteKnight is an online flashcard and study platform for creating, organizing, and studying flashcards via a web browser. Core features including flashcard creation, active recall-focused study modes, and public set browsing are free, with free plan limits on AI tools and image uploads. Users can import Quizlet flashcards, share set links, and print sets. A paid NOBLE subscription offers ad-free access, unlimited AI tools, image uploads, and focus mode, with no dedicated mobile app available.
Novartis clinical trials information page describing the company's clinical research and its transparency materials, including lay protocol synopses, patient trial summaries, clinical trial results and anonymized dossiers submitted to health authorities. It also covers opportunities for patients and healthcare professionals to participate and points to ClinicalTrials.gov for a full listing of active and completed studies.
Open Science OVGU is the former open access repository for research data and publications of Otto-von-Guericke University Magdeburg (OVGU). It is no longer actively maintained, and users are advised not to enter OVGU login details on the site. The repository hosts communities for research data and open educational resources, and includes recent submissions such as the 2024 TapCorder Data Set, which explores classification of oily or cream-like substances using smartphone-captured diffraction data.
Open Music Theory is an open-source, interactive online textbook for college-level music theory courses. It was built on resources authored by Kris Shaffer, Bryn Hughes, and Brian Moseley, edited by Shaffer and Robin Wharton, and published by Hybrid Pedagogy Publishing. It is intended to support active student engagement in the theory classroom and is designed for inverted or flipped courses.
A page listing email applications across Windows, macOS, Android, iOS, Linux, browser plugins and webmail providers that support the OpenPGP standard, either directly or with additional software. The page states that its authors do not actively participate in developing these third-party apps and have not performed security audits.
A Chrome extension that combines several OSINT and SOCMINT tools into one package, with added support for Instagram, Twitter and TikTok. Users need an account on each platform and must have the site open with a logged-in session in the active tab. The source code is obfuscated, which may trigger antivirus alerts.
Toronto Hydro outage map for checking active power outages and service restoration information.
PhiloBiblon is a free internet-based bio-bibliographical database of texts written in Romance vernaculars of the Iberian Peninsula during the Middle Ages and early Renaissance. The legacy version's data were frozen on 1 January 2025, and the active version is available through the PhiloBiblon Viewer. It consists of four bibliographies: BETA, BIPA, BITAGAP and BITECA.
Pitivi is a free, open-source video editor designed for Linux. The project is built on the belief that everyone should have access to owned, improvable tools for filmmaking and personal expression. It features an intuitive user interface, a clean codebase, and an active community. Past software releases have introduced functionality including auto alignment, precise audio waveforms, object tracking, beat detection, enhanced clip properties, and media library clip tagging.
Plume is a federated blogging application where users write content from their own instance that can be read on other Plume instances. It supports social blogging and collaborative writing, allowing many authors on one blog. The developers state that Plume is not actively maintained and that new features may take time.
This is a Hugging Face Space created by user shikharyashmaurya. The application allows users to upload an image, then generates a detailed text prompt that describes the content of the uploaded image. This generated prompt can be used to recreate the original image using an image generation tool. The space is currently active and has received 50 likes from the Hugging Face community.
Pulsedive is a free threat intelligence platform for searching, scanning and enriching IPs, URLs, domains and other IOCs from OSINT feeds or submitted data. It supports on-demand passive or active scans and a query language for pivoting across indicators and threats, with export options. Paid tiers are listed for non-commercial and commercial use, including API and feed access.
